DUO2 Color Screen

I got a problem with the Duo2... i installed it!... an then when a power on the ps2 there is this color stripes! and a BEEP*.... the stripes are like the ones that appear when a channel goes off air!... anybody can help me?

Try removing your mod-chip to see if it continues. Also, use the wire braid that came with your mod-chip to remove all the solder. If eberything works fine at that point, then your installation was flawed. It sounds to me like you hhave either bad solder joints or solder bridging.